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Distribution of included articles by region: Systematic Reviews
| SR by region | |
|---|---|
| Lower extremity: | 22 |
| Hip | 0 |
| Knee | 9 |
| Ankle | 7 |
| Foot | 6 |
| Upper extremity: | 10 |
| Shoulder | 8 |
| Elbow | 1 |
| Hand/Wrist | 1 |
| Spine: | 6 |
| Lumbar | 5 |
| Thoracic | 0 |
| Cervical | 1 |
| TMJ | 0 |
| Not otherwise classified | 4 |
